Pro-aniamtor and 3d objects

I want to use a 3d object with textures from Turbo Squid. Before I order the model I want to be sure it will integrate with PA as I have only worked with illustrator generated models. How does PA handle the textures ? Will they import and be correctly linked and look like the example pictures on Turbo Squid's website or need special setting up to achieve that ? Or is it something that should be comped in AE 7 ( which I have yet to do use with more than a text object (as I am an AE newbie ) or can it be easily handled in the standalone version ?

Thanks for the explanation link. The Old Mic model is gorgeous but not suitable for my project. I will keep it in mind for other projects. In addition to the the Invigomany vol I package ( which I am going to order for training), do you have a database of native PA objects? It might be a good resource to have some kind of database of models which people could access and share with others. I want to incorporate 3d into my compositing work but don't have the desire to build complex models.